Natural Selection Simulation Using Utensils – submitted by David Tillmann and David Boshra

The following link provides a classroom activity that illustrates how a population can change to adapt to a changing food source. Students use utensils such as clothespins to model how animals obtain food.  A variation of this activity was shared by David and David with their  colleagues at UofT Faculty of Education. Continue reading

One million species facing extinction, posing a risk to human well-being: UN report – The Globe and Mail

The landmark assessment by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services says that nature and the benefits it provides are in unprecedented decline and can be reversed, but only with a co-ordinated international effort

Source: One million species facing extinction, posing a risk to human well-being: UN report – The Globe and Mail